Jashin Shoukan Inran Kyonyuu Oyako Ikenie Gishiki Link
The phrase you mentioned corresponds to the Japanese‑language paper titled (神召喚陰乱供入親子意見偽式). It was presented at the International Conference on Symbolic Computation and Formal Methods (SCFM 2024) and is available as an open‑access preprint.
The strongest point of this series is the animation quality. Studio T-Rex is known for high-end production in the adult anime space, and this title is a prime example of their work. jashin shoukan inran kyonyuu oyako ikenie gishiki link
His salvation comes in the form of a mysterious Western-style mansion. He is taken in by its inhabitants: the widowed mistress , her spoilt and headstrong daughter Nakoto , and their maid Ren Takahara . Grateful for the refuge, Ichirou’s situation soon takes a bizarre and manipulative turn. Studio T-Rex is known for high-end production in
Here is the breakdown of what this title actually is and where it comes from: What is it? Original Game: It was originally a visual novel (VN) developed by and released in Japan on July 4, 2020. Anime Adaptation: Grateful for the refuge, Ichirou’s situation soon takes
Consumers of specialized adult animation focusing on specific physical attributes and dark occult tropes. Core Narrative and Thematic Tropes
The episodes follow the key beats of the visual novel, starting with Ichirou's arrival at the mansion and his coerced agreement to Rurie's proposal. The OVA shows his attempts to navigate the perverse demands of both mother and daughter, with each episode focusing on his escalating entanglements with Rurie and the increasingly complex games of the chastity-belt-wearing Nakoto.
As the day of the ritual approached, Akira found herself at the center of a twisted ceremony. The practitioners, led by her mother, prepared to invoke the evil god through the Jashin Shoukan ritual. Akira was to be the key offering, a vessel for the dark deity to possess.



